-
公开(公告)号：US11967759B2
公开(公告)日：2024-04-23
申请号：US17990778
申请日：2022-11-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Soon Park , Yeonwoo Kim , Haekwon Lee , Woosup Lee , Hyoseok Na
CPC classification number: H01Q1/38 , H01L23/66 , H01Q1/2283 , H01Q1/243 , H01Q21/065 , H01L2223/6677
Abstract: Disclosed is an antenna module including a first printed circuit board (PCB) including a first surface facing a first direction and a second surface facing a second direction opposite the first direction, a second PCB including a third surface facing the first direction spaced from the first PCB and a fourth surface facing the second direction spaced from the first surface, a radio frequency integrated circuit (RFIC) disposed on the first surface, and a connection member comprising a conductive material connecting the first surface to the fourth surface. The at least one first conductive pattern is connected to the RFIC. The at least one third conductive pattern is connected to the RFIC via the connection member. The at least one first conductive pattern and the at least one third conductive pattern at least partially overlap with each other at least partly, when viewed from above the second surface.
-
102.发明授权公开(公告)号：US11909425B2
公开(公告)日：2024-02-20
申请号：US17832938
申请日：2022-06-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Janghyun Nam , Kyuhyuck Kwak , Hyoseok Na
CPC classification number: H04B1/0064 , H04B1/44
Abstract: In an electronic device and a method of operating the electronic device according to various embodiments, a front end module of the electronic device comprises: a first terminal connected to a transmission port for a first communication; a second terminal connected to a reception port for the first communication; a first amplifier connected to the first terminal; an amplifier circuit including a second amplifier and a bypass line connected in parallel with the second amplifier; a first switch connecting the amplifier circuit to one from among the second terminal, a third terminal connected to one of a reception port for a second communication or a transmission port for the second communication, and a fourth terminal connected to one of the reception port for the second communication or the transmission port for the second communication; and a second switch connecting an antenna to one of the amplifier circuit and the first amplifier, wherein a transmission signal of the second communication may be configured to be transmitted to the antenna through the bypass line connected in parallel with the second amplifier included in the amplifier circuit, a reception signal of the second communication may be configured to be transmitted to the reception port for the second communication through the second amplifier.
-
公开(公告)号：US11863240B2
公开(公告)日：2024-01-02
申请号：US16978651
申请日：2019-03-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dongil Yang , Seonjun Kim , Seunghyun Oh , Hanyeop Lee , Wonsub Lim , Hyoseok Na
CPC classification number: H04B17/103 , H04B1/401 , H04B17/10 , H04B17/102 , H04B17/12
Abstract: The electronic device of the present invention may comprise: a first antenna and a second antenna; a communication circuit; and a processor electrically connected to the first antenna, the second antenna, and the communication circuit. The processor is configured to: control the communication circuit such that a first signal is output to the first antenna; acquire a second signal corresponding to the first signal reflected from the first antenna, and a third signal corresponding to the first signal output through the first antenna and received by the second antenna; identify a reflection coefficient at which the first signal is reflected from the first antenna, and a transmission coefficient at which the first signal is transmitted to the second antenna; and perform a designated function according to a value corresponding to a distance between the electronic device and an external object.
-
公开(公告)号：US11843400B2
公开(公告)日：2023-12-12
申请号：US17285902
申请日：2019-10-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungmin Lee , Yonghyun Park , Jeonggyun Park , Hyoseok Na
IPC: H04L5/12 , H04B1/00 , H04B17/10 , H04B1/3827
CPC classification number: H04B1/0064 , H04B1/3838 , H04B17/10
Abstract: In an electronic device and a method for operation of the electronic device according to various embodiments, the electronic device may comprise: a sensor module for sensing whether an external object approaches the electronic device; a communication module for cellular communication; a first antenna for the cellular communication; a short-range wireless communication module for short-range wireless communication; a second antenna for the short-range wireless communication; and a processor, wherein the processor is configured to: check by means of the sensor module whether the external object approaches so as to be within a specified range, while transmitting a cellular signal with specified power through the first antenna; output a specified signal through the second antenna at least on the basis of determining that the external object has approached so as to be within the specified range; acquire, by means of the second antenna, a signal returning after the specified signal is reflected by the external object; transmit a cellular signal having been adjusted to have lower power than the specified power, when the phase difference between the specified signal and the reflected signal falls within a specified range; and refrain from adjusting the specified power, when the phase difference falls outside the specified range. Various other embodiments are also possible.
-
公开(公告)号：US11742882B2
公开(公告)日：2023-08-29
申请号：US17583912
申请日：2022-01-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jonghun Yoo , Dongil Yang , Hyoseok Na , John Moon
CPC classification number: H04B1/0064 , H04B1/0067 , H04B1/1615 , H04L5/14
Abstract: An electronic device is provided and includes an antenna; a first duplexer including a first band pass filter (BPF), a second BPF, a first port, a second port, and a third port; a filter; a power amplification circuit including an input port and an output port; a processor; a radio frequency (RF) integrated circuit (RFIC) including an input port and an output port; a first switch including a first terminal and a second terminal; a second switch including a first terminal and a second terminal; and a third switch including a first terminal, wherein the processor is configured to connect the antenna to the first terminal of the first switch, the output port of the power amplification circuit to the first terminal of the second switch, and a second port of the filter to the first terminal of the third switch by controlling the first switch, the second switch, and the third switch, and output a baseband signal to the RFIC in a state in which the antenna is connected to the first terminal of the first switch, the output port of the power amplification circuit is connected to the first terminal of the second switch, and the second port of the filter is connected to the first terminal of the third switch.
-
Patent Agency Ranking
公开(公告)号：US11729725B2
公开(公告)日：2023-08-15
申请号：US17533648
申请日：2021-11-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Namjun Cho , Jooseung Kim , Hyoseok Na
CPC classification number: H04W52/146 , H04W52/08 , H04W52/243 , H04W52/346 , H04W76/16 , H04W88/06
Abstract: An electronic device including a housing, at least one antenna disposed inside the housing or disposed on at least a part of the housing, a first transceiver configured to generate a first signal corresponding to a first communication network and transmit the first signal to the at least one antenna, a second transceiver configured to generate a second signal corresponding to a second communication network and transmit the second signal to the at least one antenna, a first coupler electrically connected between the at least one antenna and the first transceiver, a first communication processor operatively connected to the first transceiver, and a second communication processor operatively connected to the second transceiver, wherein the second communication processor is configured to control a transmission power of the second signal, at least partially based on a signal received via feedback by the first coupler.
-
公开(公告)号：US11585704B2
公开(公告)日：2023-02-21
申请号：US17206783
申请日：2021-03-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wanjae Ju , Hyoseok Na , Chanho Park
Abstract: An electronic device is provided. The electronic device includes a housing configured to form an external shape thereof, a first board disposed in a first direction that is away from the housing, wherein at least one processor is mounted at the first board, a second board disposed between the housing and the first board and electrically connected with the first board, and a thermistor mounted on the second board, wherein the at least one processor measures a temperature of the housing based on an electrical signal received from the second board.
-
108.发明授权公开(公告)号：US11561582B2
公开(公告)日：2023-01-24
申请号：US16959300
申请日：2019-01-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gidae Kim , Jungjin Kim , Jungsik Park , Hongsik Park , Hyoseok Na , Jongchul Choi
Abstract: According to various embodiments, an electronic device may include a first structure including a first plate including a first face and a second face facing away from the first face, and a second structure including a second plate, which faces the second face of the first plate and has an opening formed therein, and a first side wall extending from a first end portion of the second plate. The first structure may be movable between an open state and a closed state with respect to the second structure in a first direction with respect to the second plate. The second structure may be positioned at a first position from the first side wall when the first structure is in the closed state and positioned at a second distance, which is greater than the first distance, from the first side wall when the first structure is in the open state. The electronic device may further include a flexible touch screen display. The flexible touch screen display may include a planar portion extending across at least part of the first face, mounted to the first face, and having a first width in a second direction perpendicular to the first direction, and a bendable portion extending from the planar portion and positioned from the planar portion to the inside of a space between the first side wall and the first structure when in the closed state. The bendable portion may include a first portion extending from one end of the planar portion and having the same width as the first width, and a second portion extending from the first portion, facing the second plate, and having a second width less than the first width. The second portion of the bendable portion may be exposed visually at least in part to the outside of the electronic device through the opening of the second plate. At least part of the first portion of the bendable portion may be configured to construct substantially the same plane as the planar portion when the first structure transitions from the closed state to the open state. Other various embodiments are possible.
-
公开(公告)号：US11498225B2
公开(公告)日：2022-11-15
申请号：US16797940
申请日：2020-02-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Junghan Kim , Sungjin Park , Seunghwan Lee , Baeseok Lim , Woojong Cho , Kuyoung Choi , Hyoseok Na , Changryong Heo
Abstract: An electronic device including: a housing; a sensor module disposed on an inner face of the housing and including a plurality of sensing units; and a processor positioned within the housing and electrically connected to the sensor module. Each of the plurality of sensing units is electrically connected to another sensing unit adjacent thereto among the plurality of sensing units, and includes a central portion and a plurality of peripheral portions connected to a partial area of the central portion and arranged around the central portion, and each of the central portion and the plurality of peripheral portions includes a touch sensor. In addition to this, various embodiments understood through this document are possible.
-
公开(公告)号：US11476695B2
公开(公告)日：2022-10-18
申请号：US16708591
申请日：2019-12-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kiyeong Jeong , Hyoseok Na
Abstract: An electronic device, according to an embodiment, may include a battery; a memory storing a parameter related to the battery; and a controller operably coupled to the battery and the memory, wherein the controller is configured to: determine a voltage between a positive pole and a negative pole of the battery in response to detecting a current input for charging the battery; adjust the parameter, based at least partially on the determined voltage and a preset voltage range in response to the identification of the voltage; and input the current to the battery, based on a preset voltage corresponding to the adjusted parameter.
-
-
-
-
-
-
-
-
-
Search Results
125
records
(took 0.036 seconds)
